Thailand Onshore Service Company

We are Oil Country Tubular Goods


10 Years Of OCTG Excellence 
With Quality at It’s Best!

Onshore Services and Supply Ltd., Part. (OSS), was established on 5th April 2012. We are the oilfield service company who has experience in Oil Country Tubular Goods (OCTG) products in Thailand. Our head office is located in Songkhla, Thailand and we also have the strong support teams in Sattahip, Lankrabue and Ranong. Our company dedicated to serve our customers for a quality service and maintenance including visual inspection, full length drift, pipe coating and cosmetic repair on both pin and box ends. In addition, our company is also providing transportation of OCTG and storage yard in Songkhla, Lankrabue, and Ranong.

Our Certificates and Awards from Customers and Government Official

Our Services

Oil & Gas Industries We Serve!

Visual Inspection

Visual thread inspection (VTI) was carried out by our qualified inspectors. This inspection is detecting of imperfections occur on the threads, including cosmetic repair on minor damaged threads on both pins and couplings.

Pipe Preservation / Maintenance

Internal / External cleaning and coating for long storage or backload tubular from rig.


We provide transportation as customer requisition. Customer properties would be taken care under transportation from/to customer warehouse.

Container Unstuffing

We provide the unstuffing customer’s goods out of container coming from oversea at the seaport or customer desinated.

Yard Management

We provide all required facilities to the customers including supply chain management services.

Maintenance of Sling

The Sling Management is about the general of monitoring of inventory pre-use inspection and maintenance of wire rope sling c/w sliding choker hook.

We are Thailand OCTG inspector.

Our Update Activities